But as long as it's really a big discount, it's basically not your turn, because no one is robbing it at all. As for the others that are put on the shelves and then empty for a second, as long as they don't lose money, they will be put on the shelves for all of you to grab. In fact, many other things are similar to those on Taobao, even a little more expensive than Taobao, and then all kinds of clamor make everyone feel that they have found it cheap, and then arrange several trailers, and everyone will feel that they will lose if they can't grab it. In fact, this is their marketing method, so don't rush to grab it next time. Screenshot and then go to Taobao to search, the price is the same. Basically, you will know whether it is expensive or cheap.